Accepted Manuscript Fluorescence spectroscopy- Partial Least Square Regression method for the quantification of Quercetin in Euphorbia masirahensis Zahra K. Alabri, Javid Hussain, Fazal Mabood, Najeeb Ur Rehman, Liaqat Ali, Ahmed Al-Harrasi, Ahmed Hamaed, Abdul L. Khan, Tania S. Rizvi, Farah Jabeen, Ajmal Khan, Zakira Naureen, Saima Farooq PII: S0263-2241(18)30135-0 DOI: https://doi.org/10.1016/j.measurement.2018.02.036 Reference: MEASUR 5284 To appear in: Measurement Received Date: 24 November 2017 Revised Date: 1 February 2018 Accepted Date: 20 February 2018 Please cite this article as: Z.K. Alabri, J. Hussain, F. Mabood, N. Ur Rehman, L. Ali, A. Al-Harrasi, A. Hamaed, A.L. Khan, T.S. Rizvi, F. Jabeen, A. Khan, Z. Naureen, S. Farooq, Fluorescence spectroscopy- Partial Least Square Regression method for the quantification of Quercetin in Euphorbia masirahensis , Measurement (2018), doi: https://doi.org/10.1016/j.measurement.2018.02.036 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain.